Im pulling my hair out, I bought this ibm think pad R52, and its got a bios password and maybe hardrive password on it that i have no clue what it would be. i tried calling the people i bought it from and of coarse no answer for weeks now. i need to use this notebook for college, and im broke and cant afford to have ibm do it for me whats a way for me to reset this password, or a master password, or physical techniques to help me?